Fluorite, La Barre, Puy De Dôme (63)

This is a very aesthetic piece. The gangue is the typical and recognizable chalcedony of this deposit. we guess the emergence of a green octahedron covered with quartz in the center of the stuff then water green cubes covered with micro quartz. then centimetric barite crystals and finally a second generation of yellow cubes. The yellow cubes measure up to 1.4cm; they show a slight peripheral blue border and purple coloring on the face 111. The piece offers a very good contrast and a remarkable freshness. it is a collector's item.

French minerals: La Barre (Puy de Dôme)